CR1632 Batteries
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CR1632 batteries provide reliable 3V power to microelectronics.
CR1632 button cells are a specific lithium coin standard where an impressive 130mAh capacity is built into a 16 mm diameter and 3.2 mm height. They are fundamentally important in equipment that continuously transmits wireless signals, such as smart home motion sensors, tire pressure monitoring systems (TPMS), and professional keys. Advanced lithium electrochemistry can operate in a wide and harsh temperature range from -20°C to +60°C. Manufacturing technology guarantees protection against leakage and safe 5-year storage for production and logistics reserves.
Physical and technical advantages:
- 130mAh power: Maintains smooth operation of sensors in extreme climates.
- Rigid casing: Protects against physical impacts and wear.
- Ecological safety: The composition meets all heavy metal restrictions.
The innovative design and power provide maximum confidence in the functionality of any professional sensor system. For even thinner and narrower sensor niches, we recommend using the stable CR1620 Batteries. Safety standards require the use of only certified and tested elements in the equipment. Properly selected components that meet technical specifications significantly extend the operating cycle of the hardware in extreme working conditions. Careful selection of materials and engineering during the manufacturing process ensure maximum reliability and safety in all technical application scenarios. This analytical approach is fundamental to today's demanding industrial needs, where there is no room for error and where energy efficiency is always a primary requirement for any reliable system. This allows for significant resource savings in the long run, guaranteeing safety.
Q: What is the geometry of the CR1632 battery and what devices require this specific thickness?
Q: Why are CR1632 lithium elements specifically built into car tire pressure monitoring systems (TPMS)?
Q: Will a thinner CR1620 (2.0 mm) battery be able to replace a CR1632 if it is supported by a contact spring?
Q: Why have some LED pocket flashlights (keychains) switched from LR44 batteries to CR1632?
Q: For how many years is the CR1632 battery's shelf reserve guaranteed before installation in hardware?
A: The CR1632 is 16.0 mm in diameter and 3.2 mm in thickness, providing around 130 mAh energy capacity at 3.0V voltage. This ratio between medium diameter and massive thickness makes it the leading power source in smart fitness bracelet sensors and car TPMS (tire pressure) wireless sensors.
Q: Why are CR1632 lithium elements specifically built into car tire pressure monitoring systems (TPMS)?
A: TPMS sensors are subjected to heavy centrifugal load at high RPMs, as well as temperature fluctuations within the tire. The VIDEX CR1632 steel casing with double corrugation maintains airtightness, and its Li-MnO2 dry chemistry keeps the voltage constant in extreme temperatures from -30°C to +60°C.
Q: Will a thinner CR1620 (2.0 mm) battery be able to replace a CR1632 if it is supported by a contact spring?
A: Physically, if the spring bends deep enough, the circuit will close, but the CR1620's capacity is only 75 mAh compared to the CR1632's 130 mAh. This means the device's (e.g., fitness tracker or car remote) operating time will be cut in half, as the thinner element will experience a sharp voltage drop under heavy load.
Q: Why have some LED pocket flashlights (keychains) switched from LR44 batteries to CR1632?
A: Two or three LR44 (1.5V) batteries together are heavy and their alkaline chemistry rapidly loses current output in the cold. A single lithium CR1632 battery provides a solid 3.0V to the light diode with significantly less weight, guaranteeing bright light even in winter frost.
Q: For how many years is the CR1632 battery's shelf reserve guaranteed before installation in hardware?
A: The lithium manganese (Li-MnO2) series is officially guaranteed a 5-year shelf life in sealed packaging. Ensuring storage in a dry environment at room temperature, the battery's self-discharge remains under 2% per year, making it a stable long-term reserve for auto repair shops and technicians.
